It's possible to mirror to AirServer using Google Chrome.
In order to mirror any desktop to AirServer, you will first be required to download and install the latest version of Google Chrome on to the computer.
- Open up the Chrome Browser.
- Click the three dots up in the right corner.
- Click "Cast..." and select AirServer.
- In the same menu, you can press Sources to select whether you want to mirror a tab or your whole desktop
This works, for example, with Linux, Chromebooks and older Windows versions, which do not support Miracast mirroring.